Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 3580090-00-401 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number 3580090-00-401 It is listed as Plate Retaining Coupling. component manufactured by Holset Engineering Co Ltd, specifically under CAGE Code K0357. It is also accompanied by the NSN 3010993501815 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3010 Torque Converters and Speed Changers.